@article{10_4153_CJM_1970_065_4,
     author = {Gasper, George},
     title = {Linearization of the {Product} of {Jacobi} {Polynomials.} {II}},
     journal = {Canadian journal of mathematics},
     pages = {582--593},
     year = {1970},
     volume = {22},
     number = {3},
     doi = {10.4153/CJM-1970-065-4},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-1970-065-4/}
}